def post_reply_edit(request, reply_id):
reply = get_object_or_404(Reply, pk=reply_id)
form = ReplyForm(request.POST)
if not form.is_valid():
return get_reply_edit(request, reply_id, errors=form.errors)
user = request.user
if reply.author.id != user.id:
errors = {'invalid_permission': [u'没有权限修改该回复']}
return get_reply_edit(request, reply_id, errors=errors)
Reply.objects.filter(pk=reply_id).update(updated=timezone.now(), **form.cleaned_data)
reputation = user.reputation or 0
reputation = reputation - 2 # 每次修改回复扣除用户威望2点
reputation = 0 if reputation < 0 else reputation
SiteUser.objects.filter(pk=user.id).update(reputation=reputation)
return redirect('/t/%s/' % reply.topic_id)
def post_reply_edit(request, reply_id):
reply = get_object_or_404(Reply, pk=reply_id)
form = ReplyForm(request.POST)
if not form.is_valid():
return get_reply_edit(request, reply_id, errors=form.errors)
user = request.user
if reply.author.id != user.id:
errors = {'invalid_permission': [u'没有权限修改该回复']}
return get_reply_edit(request, reply_id, errors=errors)
Reply.objects.filter(pk=reply_id).update(updated=timezone.now(),
**form.cleaned_data)
reputation = user.reputation or 0
reputation = reputation - 2 # 每次修改回复扣除用户威望2点
reputation = 0 if reputation < 0 else reputation
SiteUser.objects.filter(pk=user.id).update(reputation=reputation)
return redirect('/t/%s/' % reply.topic_id)
def post_view(request, topic_id):
try:
topic = Topic.objects.select_related('author').get(pk=topic_id)
except Topic.DoesNotExist:
raise Http404
form = ReplyForm(request.POST)
if not form.is_valid():
return get_view(request, topic_id, errors=form.errors)
user = request.user
try:
last_reply = topic.reply_set.all().order_by('-created')[0]
except IndexError:
last_reply = None
if last_reply:
last_reply_fingerprint = hashlib.sha1(
str(topic.id) + str(last_reply.author_id) +
last_reply.content).hexdigest()
new_reply_fingerprint = hashlib.sha1(
str(topic.id) + str(user.id) +
form.cleaned_data.get('content')).hexdigest()
if last_reply_fingerprint == new_reply_fingerprint:
errors = {'duplicated_reply': [u'回复重复提交']}
return get_view(request, topic.id, errors=errors)
now = timezone.now()
reply = Reply(
topic=topic,
author=user,
content=form.cleaned_data.get('content'),
created=now,
)
reply.save()
Topic.objects.filter(pk=topic.id).update(last_replied_by=user,
last_replied_time=now,
last_touched=now)
notifications = []
if user.id != topic.author.id:
notification = Notification(
content=form.cleaned_data.get('content'),
status=0,
involved_type=1, #0: mention, 1: reply
involved_user=topic.author,
involved_topic=topic,
trigger_user=user,
occurrence_time=now,
)
notifications.append(notification)
mentions = find_mentions(form.cleaned_data.get('content'))
if user.username in mentions:
mentions.remove(user.username)
if topic.author.username in mentions:
mentions.remove(topic.author.username)
if mentions:
mention_users = SiteUser.objects.filter(username__in=mentions)
if mention_users:
for mention_user in mention_users:
notification = Notification(
content=form.cleaned_data.get('content'),
status=0,
involved_type=0,
involved_user=mention_user,
involved_topic=topic,
trigger_user=user,
occurrence_time=now,
)
notifications.append(notification)
if notifications:
Notification.objects.bulk_create(notifications)
if user.id != topic.author.id:
topic_time_diff = timezone.now() - topic.created
reputation = topic.author.reputation or 0
reputation = reputation + 2 * math.log(
user.reputation or 0 + topic_time_diff.days + 10, 10)
SiteUser.objects.filter(pk=topic.author.id).update(
reputation=reputation)
return redirect('/t/%s/#reply%s' % (topic.id, topic.reply_count + 1))
def post_view(request, topic_id):
try:
topic = Topic.objects.select_related('author').get(pk=topic_id)
except Topic.DoesNotExist:
raise Http404
form = ReplyForm(request.POST)
if not form.is_valid():
return get_view(request, topic_id, errors=form.errors)
user = request.user
try:
last_reply = topic.reply_set.all().order_by('-created')[0]
except IndexError:
last_reply = None
if last_reply:
last_reply_fingerprint = hashlib.sha1(str(topic.id) + str(last_reply.author_id) + last_reply.content).hexdigest()
new_reply_fingerprint = hashlib.sha1(str(topic.id) + str(user.id) + form.cleaned_data.get('content')).hexdigest()
if last_reply_fingerprint == new_reply_fingerprint:
errors = {'duplicated_reply': [u'回复重复提交']}
return get_view(request, topic.id, errors=errors)
now = timezone.now()
reply = Reply(
topic = topic,
author = user,
content = form.cleaned_data.get('content'),
created = now,
)
reply.save()
Topic.objects.filter(pk=topic.id).update(last_replied_by=user, last_replied_time=now, last_touched=now)
notifications = []
if user.id != topic.author.id:
notification = Notification(
content = form.cleaned_data.get('content'),
status = 0,
involved_type = 1, #0: mention, 1: reply
involved_user = topic.author,
involved_topic = topic,
trigger_user = user,
occurrence_time = now,
)
notifications.append(notification)
mentions = find_mentions(form.cleaned_data.get('content'))
if user.username in mentions:
mentions.remove(user.username)
if topic.author.username in mentions:
mentions.remove(topic.author.username)
if mentions:
mention_users = SiteUser.objects.filter(username__in=mentions)
if mention_users:
for mention_user in mention_users:
notification = Notification(
content = form.cleaned_data.get('content'),
status = 0,
involved_type = 0,
involved_user = mention_user,
involved_topic = topic,
trigger_user = user,
occurrence_time = now,
)
notifications.append(notification)
if notifications:
Notification.objects.bulk_create(notifications)
if user.id != topic.author.id:
topic_time_diff = timezone.now() - topic.created
reputation = topic.author.reputation or 0
reputation = reputation + 2 * math.log(user.reputation or 0 + topic_time_diff.days + 10, 10)
SiteUser.objects.filter(pk=topic.author.id).update(reputation=reputation)
return redirect('/t/%s/#reply%s' % (topic.id, topic.reply_count + 1))
